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Defect fruit sorting device

A sorting device and fruit technology, applied in sorting and other directions, can solve the problems of secondary damage, noise defect fruit, etc., and achieve the effect of reducing noise

Pending Publication Date: 2020-02-11
ZHENGZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention designs a device that quickly screens defective fruits and collects different defective fruits separately, and solves the problems of noise and secondary damage to defective fruits during the screening process by controlling the angle of the nozzle and the baffle

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0013] The structure of defective fruit sorting device of the present invention is shown in the figure, comprises roller conveyer belt (1), pneumatic mechanism (2), storage box (5), storage guide groove (10), collection box (4).

[0014] Under the action of the feeding device (8), the fruits are fed into the roller conveyor belt (1) in the form of a single layer and single row, and each fruit corresponds to a groove on the roller conveyor belt (1). The roller conveyor belt (1) drives the fruit in the groove to rotate and move forward. When the fruit moves below the industrial camera (7), the industrial camera (7) takes multiple pictures of the fruit. Because the fruit is constantly being rotated under the action of the rollers and photographed multiple times by the industrial camera (7), all defects on the fruit surface can be identified.

[0015] When the fruit continued to move forward to the top of the pneumatic mechanism (2), the defective fruit was blown into the fruit c...

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Abstract

The invention provides a defect fruit sorting device. According to the defect fruit sorting device, a plurality of fruit collecting ports are arranged in a storage box, when the defective fruit is enable to be blown up by airflow by adjusting the angle of a nozzle, the defective fruit moves in a predetermined trajectory (parabola) in the air and enter the storage box through the fruit collecting ports, the defect fruit which is contained in the storage box continues falling into a storage guide groove in a predetermined trajectory (parabola), and the defective fruit with different defects enter different collection boxes through the storage guide groove, so that the problems of secondary injury caused by collision and collection of different defect fruit in a screening process of the fruitare solved.

Description

Technical field: [0001] The invention relates to a defective fruit sorting device, specifically to screen out defective fruits and collect the fruits with different defects separately. Background technique: [0002] Fruits are closely related to the daily life of human beings. With the improvement of the quality of life, people's requirements for the grade of fruits are gradually increasing. Because some natural factors lead to the production of inferior fruits, it is necessary to optimize the products before processing the products. The fruits are screened according to factors such as damage, mildew, insect damage, dry strips, etc., and the fruits with different defects are collected and processed separately. At present, the detection and sorting of fruit surface defects mainly rely on manual work, and the work efficiency and reliability of workers are low. Publication No. CN108906674A patent titled "Heterogeneous Fruit Detection System" discloses a kind of heterogeneous f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/36B07C5/38
CPCB07C5/365B07C5/38B07C2501/009
Inventor 丁顺良高家昌高建设饶晓波赵凤霞苏宇锋
Owner ZHENGZHOU UNIV
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